Konstantin Belousov 6632a4330f Do not call trapsignal() after handling usermode fault or interrupt, ... when a signal is not intended to be sent. The variable holding the signal number to send is left uninitialized, which sometimes triggers invalid signal checks. For NMI, a return to usermode without ast processing is done. On the other hand, for spurious dtrace probe interrupt it is usermode which triggered the interrupt, so handle it through userret() as any other fault. Reported by: Nils Beyer <nbe@renzel.net> PR: 221151 Sponsored by: The FreeBSD Foundation MFC after: 1 week		2017-08-02 10:12:10 +00:00
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acpica	If x86 CPU implementation of the MWAIT instruction reasonably	2015-05-09 12:28:48 +00:00
bios	Remove Micro Channel Architecture support. Of the commonly available	2017-02-15 23:04:25 +00:00
cloudabi32	Move struct syscall_args syscall arguments parameters container into	2017-06-12 21:03:23 +00:00
conf	Garbage collect kernel option TWA_FLASH_FIRMWARE	2017-07-03 19:33:50 +00:00
i386	Do not call trapsignal() after handling usermode fault or interrupt,	2017-08-02 10:12:10 +00:00
ibcs2	Remove register keyword from sys/ and ANSIfy prototypes	2017-05-17 00:34:34 +00:00
include	Clean up MD pollution of bus_dma.h:	2017-07-01 05:35:29 +00:00
isa	Fix indent.	2017-06-24 10:19:06 +00:00
linux	Avoid using [LINUX_]SHAREDPAGE constant directly in the vdso code.	2017-07-30 21:24:20 +00:00
pci	Remove pc98 support completely.	2017-01-28 02:22:15 +00:00
xbox
Makefile